CN109899366A - Simple and reliable connector is installed - Google Patents
Simple and reliable connector is installed Download PDFInfo
- Publication number
- CN109899366A CN109899366A CN201811467265.7A CN201811467265A CN109899366A CN 109899366 A CN109899366 A CN 109899366A CN 201811467265 A CN201811467265 A CN 201811467265A CN 109899366 A CN109899366 A CN 109899366A
- Authority
- CN
- China
- Prior art keywords
- component
- connector
- cage component
- rotation position
- nut part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/041—Releasable devices
- F16B37/042—Releasable devices locking by rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/044—Nut cages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Dowels (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Connector, for connecting the first component and second component, these components have opening, connector has cage component, it is with radial flange and handle portion, handle portion is inserted into the opening of second component, so that leading flank of the flange against second component, connector has the nut part by cage receivable, the nut part-can rotate to the second position from first position, there is the axially open for receiving fastening screw, there is alar part relative to each other, after nut part rotation, these alar part tensions, alar part is located in cage component outer profile in first position and is extended radially out in the second position more than outer profile and against the stop part of the cage component, nut part has cylindrical part, this its with outer diameter, cage component has lateral surfaces, lateral surfaces have circular open, it has outer greater than this The internal diameter of diameter, nut part is arranged in cage component in first position, so that cylindrical part extends into or through circular open.
Description
The present invention generally relates to the connectors being attached in the motor vehicle.
10 2,005 032 699 B4 of prior art EP 0 681 110 B1 and DE is shown respectively for by the first component
The connector being connected with second component.
Inventor has found that disadvantageously associated installation process is not very reliable and simple with this connector.
General object of the present invention is to overcome this disadvantage.This purpose is realized through the invention, especially such as in independence
Defined in claim.
This purpose realizes particularly by a kind of connector, wherein the connector be configurable for by the first component with
Second component be connected, wherein these components are respectively provided with opening, these opening with it is different from circular cross section, preferably have rib
Angle, particularly preferred rectangle or square cross section, wherein the connector has cage component, which has at one end
Radial flange and have handle portion, the handle portion have square different from circular cross section, that preferably have corner angle, particularly preferred
Shape or square cross section, the handle portion are inserted into the opening of the second component so that the position of the flange against
The leading flank of the second component, wherein the connector has the nut part at least partly by the cage receivable, the nut portions
Part:
The second rotation position can be rotated to from the first rotation position in the cage component,
There is the axially open for receiving fastening screw,
Upper on the outside to have alar part relative to each other, these alar parts are configured as: in the nut part since this is tight
Gu screw is after the rotation in the nut part rotates to second rotation position from first rotation position, when the fastening
The head of screw abuts against the first component when placing and pressing against the first component on the flange of the cage component, these wings
Part is pulled against the trailing flank of the second component, and wherein these alar parts are located radially in first rotation position
Radially extended in the outer profile of the cage component and in second rotation position outer profile of the cage component and against
The stop part of the cage component,
Wherein the nut part has cylindrical part in axial end, which has overall diameter, and wherein
The cage component has lateral surfaces in the region of the handle portion, preferably in the end opposite with the flange of the handle portion
(preferably bottom surface), wherein the lateral surfaces have circular open, which has the interior diameter greater than the overall diameter,
In, at least in first rotation position, and which extends into or through the circular open by making the cylindrical part
It is disposed in or can be disposed in the cage component.
Thus installation is made to become more reliable, because reducing a possibility that nut part tilts in cage component.
Nut part can be formed by metal or plastics.Cage component can be formed by metal or plastics, but preferably or by
Plastics are formed.
Nut part has the internal screw thread cooperated with fastening screw preferably in axially open.
Cage component preferably has one or more cutaway portions, and the alar part of nut part can be arranged in the cutaway portion
In.Preferably for each alar part, there are individual cutaway portions.
The length of cylindrical part preferably makes it at least the 20% of amount of rotational movement, preferably 50%, particularly preferably
100% protrudes into circular open.
It is proposed in another connector according to the present invention, cage component has at least one surface region, the surface district
Domain is tilted relative to tangential direction, and preferably within the scope of 5 ° to 70 °, particularly preferably about 20 ° of ground be at an angle of, and nut part
With at least one, preferably two or more radial projection, axial end face has the second guidance field, second boot section
Domain has surface region, which tilts relative to tangential direction, preferably within the scope of 5 ° to 70 °, particularly preferably about 20 °
Ground is at an angle of, and is preferably cooperated with the first guidance field.
The rotary motion of nut part is thereby simplified, this makes being easily installed for connector.
Radial projection can have the second guidance field two axial sides or only on an axial side.
Preferably, radial projection has the second guidance field at the side away from the lug area of cage component.It is radial prominent
Preferred part is played to be made of alar part.Preferably, radial projection is greater than alar part in tangential direction and includes alar part.It is excellent
Selection of land, the first guidance field and the second guidance field have mutually matched respective protrusions portion and/or recessed in partial region
Portion, to obtain softer combination.
Alternatively, radial projection is made of or corresponding the partial region of alar part.
Preferably, one of these cutaway portions of cage component, preferably all cutaway portions, which have, is used as cutaway portion edge
The first guidance field.Preferably, the first guidance field is arranged to the stopper area of one or more cutaway portions, as first
The backstop of the backstop of rotation position and the second rotation position, first rotation of each self-forming of stopper area for nut part
The backstop of position and the second rotation position.
It is proposed in the case where another connector according to the present invention, the surface region of the second guidance field is at least
10 °, preferably up to 120 °, accordingly chamfer in the tangential angular region particularly preferably in about 80-90 °.
It is thus achieved that particularly preferred guidance.
It is proposed in the case where another connector according to the present invention, cage component and nut part are in the first rotation position
In can be sealed each other so that nut part is likely to rotate to second rotation only after overcoming certain threshold torque
Position.
Installation is thereby simplified, because nut part is more reliably located at the first rotation position when installation process starts
In.
It is proposed in the case where another connector according to the present invention, one of cage component and nut part have diameter
To, preferably rounding, preferably axially upper two sides rounding, it is preferably annular sealed raised, which is configured as working as
After nut part is locked to the radial projection of the corresponding another one in cage component and nut part when being located in the first rotation position
Face.
Thus sealed connection is realized in a simple manner.
It is proposed in the case where another connector according to the present invention, nut part has the sealed protrusion and the lock
Close protrusion be arranged in cylindrical part or the neighbouring cylindrical part at, and therefore the sealed protrusion be configured as this first
It is locked in rotation position behind the inward flange of the circular open.
It thus provides and utilizes simple structure of the cage component through existing inward flange.
Sealed protrusion preferably has the overall diameter bigger than the interior diameter of circular open.
Alternatively, nut part has sealed protrusion or locking slot in the region of alar part or above alar part, should
Sealed protrusion or locking slot are as inward flange.
The present invention illustratively should be further explained by means of attached drawing now.Attached drawing is shown:
Fig. 1 shows the connection according to the present invention shortly before the first component 100 is finally fastened on second component 200
Device 1,
Fig. 2 shows the connector 1 from Fig. 2, the state before the connector 1 is inserted into second component 200 is shown,
Fig. 3 shows the connector 1 shortly before nut part 20 is inserted into cage component 10,
Fig. 4 a and 4b shows the nut part 20 of the connector 1 from foregoing figures with two different angles,
Fig. 5 a to 5c shows the connector 1 of foregoing figures, and wherein nut part 20 is located at the first rotation position in fig 5 a,
It is located at the second rotation position in fig. 5 c, and centrally located in figure 5b,
Fig. 6 a to 6d shows the connector 1 from foregoing figures from the angle of variation, which is inserted into second component
In 200, wherein nut part 20 is in rotation position corresponding with the rotation position of Fig. 5 a-5c, and wherein tight in fig. 6d
Gu screw has been tightened completely and downside tension of the nut part 20 relative to second component 200,
Fig. 7 a to 7c show in the similar connector 1 of previous connector 1 shown in the drawings.
The following are Fig. 1 is described in more detail.The construction is as follows: connector 1 be configurable for by the first component 100 with
Second component 200 is connected, and wherein these components 100,200 are respectively provided with opening 110,210, these openings have and rounded cross section
Face is different, herein for polygon, the even cross section of rectangle herein, wherein connector 1 has cage component 10, the cage component
At one end with radial flange 11 and have handle portion 12, the handle portion have it is different from circular cross section, be herein more
Side shape, even the cross section of rectangle, the handle portion are inserted into the opening 210 of second component 200 herein, so that flange 11
Against the leading flank of second component 200, wherein connector 1 has the nut part 20 at least partly received by cage component 10, should
Nut part:
The second rotation position can be rotated to from the first rotation position in cage component 10,
There is the axially open 21 for receiving fastening screw 300,
Upper on the outside to have alar part 22.1,22.2 relative to each other, these alar parts are configured as: in nut part
20 since fastening screw 300 is after the rotation in nut part 20 rotates to the second rotation position from the first rotation position,
When the head of fastening screw 300 310 recline the first component 100 and the first component is pressed against into cage component 10 flange 11 on
When, these alar parts are pulled against the trailing flank of second component 200, and wherein these alar parts 22.1,22.2 are in the first rotation
Indexing is located radially in the outer profile of cage component 10 in setting and extends over the outer of cage component 10 in the second rotation position
Profile is simultaneously simultaneously against the stop part 13 of cage component 10, and wherein nut part 20 has cylindrical part 23, the circle in axial end
Cylindrical section has overall diameter D1, and cage component 10 is in the region of handle portion 12, herein in handle portion and flange 11 phase
Anti- end has lateral surfaces 14, which is the end that bottom surface is located at handle portion 12 herein herein, wherein laterally
Surface 14 has circular open 15, which has the interior diameter D2 greater than overall diameter D1, and wherein nut part 20 is at least
It is arranged in or can be arranged in the cage component 10 so that cylindrical part 23 extends into or through in first rotation position
Circular open 15.
The following are Fig. 3 is described in more detail.Cage component 10 has herein there are two cutaway portion 16.1,16.2, nut portions
The alar part 22.1,22.2 of part 20 can be arranged in these cutaway portions.Here, being deposited for each alar part 22.1,22.2
In individual cutaway portion 16.1,16.2.The length of cylindrical part 23 is to make it from the first rotation position to second herein
The 100% of the amount of rotational movement of rotation position is protruded into (see Fig. 6 c) in circular open 15.The construction is as follows: cage component 10 has two
A first guidance field 16.11,16.21, these first guidance fields have surface region, and the surface region is relative to tangent line
Direction inclination, herein in the range of 5 ° to 70 °, especially about 20 ° of ground are at an angle of herein, and there are two diameters for the tool of nut part 20
To raised 24.1,24.2, axial end face has the second guidance field 24.11,24.21, these second guidance fields have table
Face region, the surface region relative to tangential direction tilt, herein in the range of 5 ° to 70 °, herein especially about 20 ° ground angulation
Degree, herein with the first guidance field 16.11,16.21 cooperate.Here, radial projection 24.1,24.2 is away from the convex of cage component 10
The side in edge region 11 has the second guidance field 24.11,24.21.Radial projection 24.1,24.2 is in this section by alar part
22.1, it 22.2 constitutes.Here, radial projection 24.1,24.2 is greater than alar part 22.1,22.2 and partly in tangential direction
Include alar part.Here, the first guidance field 16.11,16.21 and the second guidance field 24.11,24.21 are in partial region
With mutually matched respective protrusions portion and/or concave portion, to obtain softer combination.Here, cage component 10 is cut
Part 16.1,16.2 has the first guidance field 16.11,16.21 as cutaway portion edge.Here, the first guidance field
16.11,16.21 be arranged in cutaway portion 16.1,16.2 two substantial axial orientations stopper area 16.12,16.13,
16.22, between 16.23, as the backstop 13 of the first rotation position and the stop part of the second rotation position, these stopper areas point
It Gou Cheng not be for the stop part of the first and second rotation positions of nut part 20.The construction is as follows: the second guidance field
24.11,24.21 surface region is at least 10 °, at most 120 ° herein, the tangential angular region especially in about 80-90 ° herein
In be accordingly chamfered.The construction is as follows: cage component 10 and nut part 20 can be sealed each other in the first rotation position, make
The nut part 20 only after overcoming certain threshold torque is obtained to be likely to rotate to the second rotation position.The construction is as follows:
One of cage component 10 and nut part 20 have radial sealed protrusion 17,25, herein two sides axially downwardly rounding,
To be annular, which is configured as being locked together in 10 He of cage component when nut part 20 is located in the first rotation position for this
Behind the radial projection of corresponding another one in nut part 20.The construction is as follows: nut part 20 has sealed protrusion 25 simultaneously
And sealed protrusion 25 is disposed in cylindrical part 23 or the neighbouring cylindrical part, and therefore sealed protrusion 25 is configured as
It is locked together in the first rotation position behind the inward flange of circular open 15, it is different into 7c from Fig. 7 a.Sealed protrusion 25 is herein
With the bigger overall diameter D3 of the interior diameter D2 than circular open 15.
The following are Fig. 4 a and 4b are described in more detail.Nut part 20 has in axially open 21 and fastening spiral shell at this
The internal screw thread of 300 cooperation of nail.
The following are the detailed descriptions to Fig. 7 a to 7c.Illustrate as long as no other, the connector from above-mentioned attached drawing
Feature equally exists herein, and wherein the connector in Fig. 7 a-c has a square and the not handle portion of only rectangle, and first and the
Two rotation positions differ 45 ° rather than 90 °, and cylindrical part protrudes into circular open 15 be less than amount of rotational movement 100%,
And nut part 20 has sealed protrusion 25 or locking slot 26 above the axial direction of alar part 22.1,22.2, is used as inner edge
Edge.
List of numerals
1 connector, 22.1 alar part
10 cage component, 22.2 alar part
11 radial flange, 23 cylindrical part
12 handle portion, 24.1 radial projection
13 stop part, 24.11 second guidance field
14 lateral surfaces, 24.2 radial projection
15 circular open, 24.21 second guidance field
The radial sealed protrusion of 16.1 cutaway portion 25
16.11 first guidance field, 26 locking slot
16.12 100 first component of stopper area
16.13 stopper area 110 is open
16.2 cutaway portion, 200 second component
16.21 first guidance fields 210 opening
16.22 300 fastening screw of stopper area
16.23 310 head of stopper area
17 radial sealed protrusion D1 overall diameters
20 nut part D2 interior diameters
21 axially open D3 overall diameters
Claims (6)
1. a kind of connector (1), wherein the connector (1) is configured for the first component (100) and second component (200)
It is connected, wherein the component (100,200) is respectively provided with opening (110,210), the opening (110,210) has and circle cross
The different cross section in section, wherein the connector (1) has cage component (10), the cage component (10) has radial at one end
Flange (11) and the cage component (10) have handle portion (12), and the handle portion (12) has different from circular cross section
Cross section, the handle portion are inserted into the opening (210) of the second component (200), so that the flange (11) supports
Leading flank against the second component (200) is positioned, wherein the connector (1) has nut part (20), the spiral shell
Auxiliary assembly (20) is at least partly received by the cage component (10), and the nut part (20):
The second rotation position can be rotated to from the first rotation position in the cage component (10),
There is the axially open (21) for receiving fastening screw (300),
Upper on the outside to have alar part (22.1,22.2) relative to each other, the alar part (22.1,22.2) is configured as:
The nut part (20) is due to rotation of the fastening screw (300) in the nut part (20) and from first rotation
Indexing, which is set, to be rotated to after second rotation position, when the head (310) of the fastening screw (300) is against described first
When part (100) is placed and pushes against the first component on the flange (11) of the cage component (10), the alar part
The trailing flank for dividing (22.1,22.2) to be pulled against the second component (200), wherein in first rotation position,
The alar part (22.1,22.2) is located radially in the inside of the outer profile of the cage component (10), and described second
In rotation position, the alar part (22.1,22.2) radially extends over the outer profile of the cage component (10) and while supporting
By the stop part (13) of the cage component (10), wherein the nut part (20) has cylindrical part (23) in axial end,
The cylindrical part has overall diameter (D1), and the cage component (10) has cross in the region of the handle portion (12)
To surface (14), wherein the lateral surfaces (14) have circular open (15), the circular open (15) has greater than described
The interior diameter (D2) of overall diameter (D1), wherein at least in first rotation position, the nut part (20) is with such
Mode is disposed in or can be disposed in the cage component (10), i.e., the described cylindrical part (23) extends into or through described
Circular open (15).
2. connector (1) according to claim 1, wherein the cage component (10) has at least one first guidance field
(16.11,16.21), first guidance field (16.11,16.21) have relative to the inclined surface region of tangential direction,
And the nut part (20) has at least one radial projection (24.1,24.2), at least one described radial projection
The axial end face of (24.1,24.2) has the second guidance field (24.11,24.21), second guidance field (24.11,
24.21) have relative to the inclined surface region of tangential direction.
3. connector (1) according to claim 2, wherein the table of second guidance field (24.11,24.21)
Face region is correspondingly chamfer at least 10 ° of tangential angular region.
4. connector (1) according to any one of claim 1 to 3, wherein the cage component (10) and the nut portions
Part (20) can be sealed each other in first rotation position, so that being only overcome it in certain threshold torque
The nut part (20) can rotate to second rotation position afterwards.
5. connector (1) according to claim 4, wherein one in the cage component (10) and the nut part (20)
Person has radial sealed protrusion (17,25), and the sealed protrusion (17,25) is configured as being located at institute when the nut part (20)
The radial direction of the cage component (10) and the corresponding another one in the nut part (20) is locked together in when stating in the first rotation position
Behind protrusion.
6. connector (1) according to claim 5, wherein the nut part (20) has the sealed protrusion (25) simultaneously
And the sealed protrusion (25) be disposed in the cylindrical part (23) or neighbouring the cylindrical part (23) at, and because
This described sealed protrusion (25) is configured as being locked together in the inward flange of the circular open (15) in first rotation position
Behind.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017128842.2A DE102017128842A1 (en) | 2017-12-05 | 2017-12-05 | Connector with simplified and more reliable installation |
| DE102017128842.2 | 2017-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109899366A true CN109899366A (en) | 2019-06-18 |
| CN109899366B CN109899366B (en) | 2022-05-17 |
Family
ID=66548172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811467265.7A Active CN109899366B (en) | 2017-12-05 | 2018-12-03 | Connector simple and reliable to install |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11098745B2 (en) |
| CN (1) | CN109899366B (en) |
| DE (1) | DE102017128842A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112392838A (en) * | 2019-08-14 | 2021-02-23 | 伊利诺斯工具制品有限公司 | Bolt fastener |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443959B (en) * | 2019-08-29 | 2024-04-30 | 法雷奥汽车空调湖北有限公司 | Heating Ventilation Air Conditioning (HVAC) housing |
| DE102019125032A1 (en) | 2019-09-17 | 2021-03-18 | Illinois Tool Works Inc. | Fastening device |
| DE102022107606A1 (en) | 2021-04-13 | 2022-10-13 | Illinois Tool Works Inc. | Fastening assembly, method for producing a fastening assembly and method for connecting two components with a fastening assembly |
| DE102022120181A1 (en) | 2021-09-22 | 2023-03-23 | Illinois Tool Works Inc. | connecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2681679A (en) * | 1950-03-09 | 1954-06-22 | Illinois Tool Works | Nut cage |
| JPS63308209A (en) * | 1987-04-03 | 1988-12-15 | アイ．テイ．ダブリュウ．ドウ フランス | Nut-holder assembly |
| CN102678717A (en) * | 2011-03-16 | 2012-09-19 | 喜利得股份公司 | Fastening device for assembly to fitting rail |
| CN102770673A (en) * | 2010-02-10 | 2012-11-07 | 株式会社利富高 | Fastening tool |
| CN105683588A (en) * | 2013-08-05 | 2016-06-15 | Lisi 航空 | Floating nut |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2495244A1 (en) * | 1980-12-01 | 1982-06-04 | Comet | IMPROVEMENTS IN DEVICES FOR ATTACHING OBJECTS ON ACCESSIBLE SHEETS ON SINGLE SIDE |
| FR2596473B3 (en) * | 1986-03-28 | 1988-06-17 | Renault | FIXING DEVICE |
| FR2621361B1 (en) * | 1987-10-05 | 1990-01-12 | Materiel Equip Tech Cie | IMPROVEMENTS IN FASTENING SYSTEMS INCLUDING NUTS CONTAINED IN CAGES |
| US5067863A (en) * | 1990-02-13 | 1991-11-26 | B-Line Systems, Inc. | Channel nut |
| FR2719637B1 (en) | 1994-05-05 | 1996-06-07 | Rapid Sa | Improved cage nut. |
| JP4375695B2 (en) * | 2000-07-21 | 2009-12-02 | 株式会社ニフコ | Parts mounting device |
| DE102005032699B4 (en) * | 2005-07-14 | 2007-08-23 | Itw Automotive Products Gmbh & Co. Kg | fastening device |
| DE202010012019U1 (en) * | 2010-08-31 | 2010-12-02 | Acument Gmbh & Co. Ohg | Käfigmutter |
| DE202013101019U1 (en) * | 2013-03-08 | 2014-06-11 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Device for installing a carrier element in a body structure of a motor vehicle |
| US10408252B2 (en) * | 2017-05-30 | 2019-09-10 | A. Raymond Et Cie Scs | Self-locking channel nut and retainer assembly |
-
2017
- 2017-12-05 DE DE102017128842.2A patent/DE102017128842A1/en active Pending
-
2018
- 2018-12-03 CN CN201811467265.7A patent/CN109899366B/en active Active
- 2018-12-04 US US16/208,744 patent/US11098745B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2681679A (en) * | 1950-03-09 | 1954-06-22 | Illinois Tool Works | Nut cage |
| JPS63308209A (en) * | 1987-04-03 | 1988-12-15 | アイ．テイ．ダブリュウ．ドウ フランス | Nut-holder assembly |
| CN102770673A (en) * | 2010-02-10 | 2012-11-07 | 株式会社利富高 | Fastening tool |
| CN102678717A (en) * | 2011-03-16 | 2012-09-19 | 喜利得股份公司 | Fastening device for assembly to fitting rail |
| CN105683588A (en) * | 2013-08-05 | 2016-06-15 | Lisi 航空 | Floating nut |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112392838A (en) * | 2019-08-14 | 2021-02-23 | 伊利诺斯工具制品有限公司 | Bolt fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102017128842A1 (en) | 2019-06-06 |
| US20190170180A1 (en) | 2019-06-06 |
| CN109899366B (en) | 2022-05-17 |
| US11098745B2 (en) | 2021-08-24 |
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